i get this error when i try to accept

QUERY ERROR: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'Ace" A.'s application to join the Crew.")' at line 1
Query was INSERT INTO gangevents VALUES ('',32,unix_timestamp(),"JACK has accepted Rob "Ace" A.'s application to join the Crew.");

the others i accepted worked